coal carbonization

常見(jiàn)例句

The characteristics of dilatation and contraction of the cold-pressed briquette made of Hebi coal during carbonization was studied with a shrinkage indicator in this paper.
用型塊收縮儀研究了由鶴壁煤制取的冷壓型煤在炭化過(guò)程中的膨脹與收縮特性。
Taking the application of pressure control system of coke furnace in coal carbonization for example, the paper discussed the design and application of the the real-time expert controller.
文章以焦化過(guò)程焦?fàn)t壓力控制系統(tǒng)的應(yīng)用為例，討論了一種實(shí)時(shí)專家控制器的設(shè)計(jì)與使用。
The main way to process local produced coal is carbonization at lower temperature with semicoke, coal tar, coal gas, and so on as the products.
利用陜北低變質(zhì)煤為原料進(jìn)行低溫干餾，得到半焦及煤焦油、煤氣等產(chǎn)品，是目前陜北地方煤化工的主要工藝。